System Cleaners

DriveCleanup 1.6.5
Command line software utility that will scan the registry and remove drive letter and drive associations from the system: DriveCleanup removes all currently non present "Storage Volumes", "Disk", "CDROM", "Floppy" USB drives and their USB devices from the device tree.
28 KB | For Windows 7, Windows 8 / Vista / XPFree
Microsoft PC Manager 3.8.10.0
It looks like Microsoft has joined the game of system cleaners in a way, but with **** Microsoft PC Mananger ****, you're essentially given shortcuts to tools that already exist on Windows.
5.7 MB | For Windows 11, Windows 10Free
Microsoft PC Manager Review - Download
Windows CleanUp! 4.5.2
Windows CleanUp!
331.31 K | For Windows 7, Windows 8 / Vista / XPFree
Windows CleanUp Review - Download
Puran Utilities 3.1
A true all-in-one "swiss army knife" system maintenance and optimization suite: Puran Utilities is a collection of 24 different utilities designed to clean up and speed up your computer; it includes tools which can be described as clean-up, maintenance, security and registry cleaning.
9.88 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPFree
Puran Utilities Review - Download
CCleaner 6.23.11010
A must-have Swiss army knife, freeware system utility: Simply the best free registry cleaner, CCleaner supports both Windows 32-bit and Windows 64-bit.
2.9 MB | For Windows 7, Windows 8 / Vista / XPFree
CCleaner Review - Download
HD Cleaner 2.069
Cleans junk from your hard drive: HDCleaner clears the fixed disk and removes unnecessary file garbage from all available drives.
2.36 MB | For Windows 7, Windows 8 / Vista / XPFree
Kingsoft PC Doctor 3.7.0.47
Feature-packed system diagnostics tool and optimizer: Freeware fans should be happy to learn that Kingsoft has released a bundle of applications which tune and optimize Windows.
5.32 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPFree
PC Doctor Review - Download
CCleaner Portable 6.23.11010
System cleaning and privacy application designed to remove traces of Internet browsing and clean up errors and tracks in the registry: CCleaner is our system optimization, privacy and cleaning tool.
5.1 MB | For Windows 7, Windows 8 / Vista / XPFree
JetClean 1.5.0
Provides tweaks and improvements for Windows and startup: CCleaner and Advanced SystemCare are two programs which many know.
3.45 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPFree
JetClean Review - Download
Wise Care 365 6.6.6.636
Wise Care 365 is an all-in-one system optimization tool which can clean and optimize a system by removing stale files, invalid entries and other items which may slow down a system.
7.29 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPFree
Wise Care 365 Review - Download
Advanced SystemCare 17.3.0.204
Complete set of freeware tools for performing system maintenance, cleaning and optimization of the registry: IOBit's freeware registry cleaner, Advanced SystemCare is a comprehensive PC tune-up and registry optimizer geared towards users running the latest versions of Windows with support also for older versions like Windows XP and the upcoming Windows 8 release.
25.88 MB | For Windows 7, Windows 8 / Vista / XPFree
IOBit Advanced SystemCare Review - Download
ToolWiz Care 4.0.0.1200
ToolWiz Care is a set of free-of-charge tools designed to speed up your PC and give your system a full range of care.
7.3 MB | For Windows 7, Windows 8 / Vista / XPFree
Glary Utilities 6.8.0.12
A collection of powerful tools to optimize and clean your PC and improve its performance: Glary Utilities is a comprehensive system maintenance and optimization tool for Windows that can help users improve their overall computer performance.
8 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPFree
Glary Utilities Review - Download
Wise Disk Cleaner 11.0.9.823
A PC system cleaning application with well thought-out features: Talk about useful!
2.39 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPFree
Wise Disk Cleaner Review - Download
Ashampoo WinOptimizer 26.00.24
A collection of system optimization and management utilities including secure cleaning, deletion of junk data, manage startup options and improve PC performance: Ashampoo WinOptimizer is an application designed to help users maintain, optimize and cleanup their system more easily without having to use multiple third party programs.
| For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPShareware
Ashampoo WinOptimizer Review - Download
System Ninja 4.0.1
System Ninja is a fast, powerful and effective system optimization solution for Windows XP, Windows Vista and Windows 7.
1.82 MB | For Windows 7, Windows 8 / Vista / XPFree
360Amigo 1.2.1.8200
Whether you've owned your PC for a while or you've just purchased it to realize that it's completely filled with bloatware and useless applications, you might have realized that it is inherently slow.
6.17 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPFree
SpeedItup Free Review - Download
EasyCleaner 2.0.6.380
EasyCleaner is a small program which searches the Windows registry for entries that are pointing nowhere.
1.3 MB | For Windows 7, Windows 8 / Vista / XPFree
Wise Disk Cleaner Portable 11.0.9.823
Wise Disk Cleaner can free up disk space by deleting junk files such as temporary files, log files, index files and backup files.
2.8 MB | For Windows 7, Windows 8 / Vista / XPFree
HDCleaner 2.069
HDCleaner is a completely free all-in-one system cleaning and optimization tool which separates all of its functions into 4 tabs.
6.8 MB | For Windows 7, Windows 8 / Vista / XPFree
HDCleaner Review - Download
nLite 1.4.9.3
Every now and then, it can become a pain when you're having to deal with unwanted Windows components which are usually impossible or very difficult to remove.
2.5 MB | For Windows 7, Windows 8 / Vista / XPFree
nLite Review - Download
Advanced System Optimizer 3.0
Software to optimize your Windows system: This system optimizer includes 30+ tools to supercharge your PC's performance, and more than 200 tweaks to customize Windows to your liking, and improve its performance.
9.99 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPShareware
DustBuster 2.0
DustBuster is a garbage file removing utility for Microsoft Windows operating systems.
299 KB | For Free
DustBuster Review - Download
WinTools Professional 24.3.1
A system cleaning application which aims to improve system performance: WinTools.
1.43 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPShareware
WinTools.net Professional Review - Download
AVG PC Tuneup 23.2.5620
AVG PC Tuneup is an extensive tool which allows its users to completely overhaul their system in terms of performance.
56.0 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPShareware
AVG PC Tuneup Review - Download
WinUtilities Free 13.24
Very useful utility pack for Windows optimization: There are plenty of freeware utilities on the market which promise to clean your system and bring it up to par with something that you might see in the shoppes, but a lot of them fail miserably or only barely make your system perform better.
5.66 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPFree
WinUtilities Free Edition Review - Download
Baidu PC Faster 5.1
Provides several PC optimizations to improve PC performance and clean up Internet history: Baidu PC Faster is a program which promises to speed up a personal computer running Windows and has over 300 different cleaning "checkpoints".
1.5 MB | For Windows 7, Windows 8 / Vista / XPFree
Baidu PC Faster Review - Download
Anti-Twin 13.8.2021
Surely if you've had your PC long enough without a reinstall of Windows, you have a lot of various duplicate files laying around on your PC.
890 KB | For Windows 7, Windows 8 / Vista / XPFree
Anti Twin Review - Download
Auslogics Duplicate File Finder 10.0.0.4
**** Auslogics Duplicate File Finder **** is a free application that can locate and delete identical files and folders.
4.78 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPFree
Duplicate File Finder Review - Download
WashAndGo 28.01
WashAndGo is a maintenance tool that will help you keep your PC in perfect working order, deleting unnecessary files and organizing all of the data on your hard disk.
13.83 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPShareware
WashAndGo Review - Download
Remo MORE 1.0.0.88
If you've found yourself in a situation where your computer has slowed to a crawl, it may be time to start looking for some software to help optimize various components and services.
25.7 MB | For Windows 7, Windows 8 / Vista / XPFree
Remo MORE Review - Download
Avira Free System SpeedUp 6.27.0.19
Includes a bunch of tools for optimizing performance of a PC like fixing registry errors, improving privacy browsing the web and removing junk files from Windows systems: Avira Free System SpeedUp is a small but somewhat effective utility which promises to speed up your PC by performing maintenance actions.
2.5 MB | For Windows 7, Windows 8 / Vista / XPFree
Avira System Speedup Review - Download
IObit Toolbox 1.2
IObit Toolbox is a free portable system maintenance application which can be run from a USB stick.
21.46 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPFree
IObit Toolbox Review - Download
Ashampoo WinOptimizer 26.00.24
System optimization toolkit which can help improve performance by providing extra security and cleaning junk: WinOptimizer Platinum by Ashampoo is a complete and comprehensive set of utilities which keeps your Windows PC in top operating condition.
11.65 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPShareware
Ashampoo WinOptimizer Platinum 3 Review - Download
Temp File Cleaner 4.5.0
Temp File Cleaner has a pretty basic task: To clean temporary files from your system that may be wasting space and in some cases, slowing down your entire system.
1.88 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPFree
Temp File Cleaner Review - Download
AppCleaner 3.4.7815.23434
AppCleaner removes obsolete files on your computer including temporary files, history, cookies, internet logs and many more from 2000 software programs.
460 KB | For Windows 7, Windows 8 / Vista / XPFree
MSConfig Cleanup 1.53
Effective software at removing junk from your MSConfig: MSConfig Cleanup is a small and lightweight program which can help you manage which programs start up with Windows on boot.
0.67 MB | For Windows 7, Windows 8 / Vista / XP / NTFree
MSConfig Cleanup Review - Download
Duplicate Finder 8.1.0.1
Search for and remove duplicate files that may be cluttering a PC, freeing up used disk space: Duplicate Finder is a duplicate file cleaner which uses CRC32 or exact byte matches to find files on your PC which are exactly the same.
0.91 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPFree
Duplicate Finder Review - Download
Cleano 1.31
Software which provides the option to either clean TEMP files at once or automatically on login: Cleano is a small Windows utility to clean temporary files immediately or on login.
0.18 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPFree
Auslogics Registry Defrag 14.0.0.4
After you have run any type of registry cleaner, your Windows Registry will generally have empty spaces between keys which in turn makes your registry fragmented.
4.81 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPFree
Auslogics Registry Defrag Review - Download
Acebyte Utilities 3.1.1.0
When your Windows PC starts to slow down or you're experiencing severe slowdowns when you're booting your system up, it might be time to start tuning up your computer.
16.59 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPFree
Acebyte Utilities Review - Download
PowerTools Lite EX 2013 2.1.0.1201
PowerTools Lite is the freeware registry cleaner offered free-of-charge from MaceCraft.
4.08 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPFree
PowerTools Lite 2011 Review - Download
DiskMax 7.21
DiskMax is a small-ish utility which essentially deletes useless files left-over on your hard drive.
1.16 MB | For Windows 7, Windows 8 / Vista / XPFree
DiskMax Review - Download
Zappit System Cleaner 1.11
Provides a number of tools for speeding up PC systems including removing browsing data and cleaning up temporary files: Zappit System Cleaner is a powerful software that cleans up and speeds up your computer.
1.43 MB | For Windows 7, Windows 8 / Vista / XPFree
Norton PC Checkup 3.0
Norton PC Checkup is a free tool that Symantec offers you so you may check whether your computer is running at peak performance; of course, they also include a basic virus-scanner which checks your PC for malware or viruses.
11.6 MB | For Windows 7, Windows 8 / Vista / XPFree
Norton PC Checkup Review - Download
CleanAfterMe 1.37
CleanAfterMe is a small and useful utility which cleans up all traces you have left behind after you've finished using a PC.
0.04 MB | For Windows 7, Windows 8 / Vista / XP / NTFree
CleanAfterMe Review - Download
My Duplicate File Finder 1.10
My Duplicate File Finder is a small and lightweight free program which can locate duplicate files quickly and efficiently by calculating MD5 hashes.
108 KB | For Windows 7, Windows 8 / Vista / XPFree
My Duplicate File Finder Review - Download
Portable EasyCleaner 2.0.6.380
EasyCleaner is a small program which searches the Windows registry for entries that are pointing nowhere.
1.3 MB | For Windows 7, Windows 8 / Vista / XPFree
Comodo System Utilities 4.0
Comodo System Utilities is a free suite of PC optimization utilities built and designed by the folks being the highly popular Comodo Antivirus and Internet Security suites.
12.9 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPFree
Comodo System Utilities Review - Download
Comodo System Cleaner 1.1.64941.33
Comodo System Cleaner is a portable suite of cleaning and optimization utilities with many modules designed for ease of use and utility.
14.8 MB | For Windows 7, Windows 8 / Vista / XPFree
Comodo System Cleaner Review - Download